123_History Of Computing

History of Computing 1963
Douglas Engelbart
1613 1842 1948 computer mouse.
Richard Braithwaite Ada Lovelace translated and The Manchester
first used the word annotated an article on the Baby, the first stored
‘computer’ to describe Analytical Engine and went program computer,
someone who did on to write the world’s ran its first program.
calculations perfectly. first published computer
program, or algorithm.

1703 1936 1957
Gottfried Leibniz invented the Alan Turing invented the principle British Computer Society (B
Binary System. of the modern computer. was founded.

1837 1956
Charles Babbage first described First keyboard used to input data.
the Analytical Machine.

Engelbart invented the 1975 1994
er mouse. Microsoft was founded. A search eng
Yahoo was r
1971
The first network email was sent 1992
by Ray Tomlinson. The Internet was freed from
government control.

Society (BCS) 1972 1986
ta. Clive Sinclair produced the first The first PC virus was released.
pocket calculator.

1981 1997
First ‘portable’ computer was An artificially int
launched. It was the size of a supercomputer beat th
large suitcase. champion Gary Kaspor

1994 2002 2013
A search engine called Microsoft launched Xbox One was released.
ahoo was released. the tablet PC.

2006 2020
The first tweet was sent Apple rumoured be to
to Twitter. releasing AirTags.

2001 2015
Apple launched the iPod. The Apple Watch
was launched.
2016
cially intelligent Apple released
ter beat the chess AirPods.
Gary Kasporov.
2007
The iPhone was introduced.